This 16 input mixing desk works like a charm with my iPad Air 2 and Auria Pro. You can add it to the list of compatible interfaces.

One function I've not been able to get working is the transport control function though. It has Mackie HUI or standard midi control ability but I've not managed to get this to work. I've tried lots of different setting configurations but can't get a peep of control of Auria from the UFX's transport control functions.

Hello, newbie here but highly interested in this setup Ufx1604 with iPad Pro 12.9. How do you connect the two? Are you able to record 8 channels simultaneously? Could you or anyone who are using this mixer as a interface elaborate what you like and don't like...pros and cons? Was also considering the Iconnectivity audio4 but this definitely caught my interest. Thanks!